中文摘要：

通过分析认为,时间、风险、成本和转移量是不法公职人员通过洗钱方式转移不法所得时考虑的主要因素。在研究不法公职人员洗钱网络图的基础上,构建了基于时间压力条件下的最小风险最大洗钱量模型,利用多目标规划方法和最小费用最大流理论,给出求解该模型的算法,并通过实例验证了该算法的有效性。依据洗钱模型与算法,从资金来源、洗钱成本以及交易时间等方面,提出了遏制不法公职人员洗钱的措施。

英文摘要：

Time and risks,costs and transfers are main considerations when illegal public officials transfer illegal incomes through money laundering way.Based on the study of money laundering networks of illegal public officials,we constructs a model which shows maximum amount of money laundering with minimum risks under time pressure.Using multi-objective programs and minimum cost maximum flow theory,we demonstrate the way of solving this model and test effectiveness of this algorithm through sample verification.In light of money laundering model and its algorithm,we propose some measures such as capital source,costs of money laundering,trading hour,to prevent money laundering of illegal public officials.